XL Miss Alice Costume Our Alice costume for women includes dress, apron with bow back with button front and headband. Our Alice in Wonderland adult costume comes in adult sizes Medium/Large, Small/Medium, X-Large, XX-Large. Group Halloween costumes idea: Wear this adult Alice costume as part of an Alice in Wonderland costume ensemble. We have women's amnd men's Mad Hatter costumes, White Rabbit costumes, Queen of Hearts costumes, and more available separately. Knee socks and Mary Jane shoes are available separately from this Alice in Wonderland Halloween costume.